1 files changed, 83 insertions, 0 deletions
diff --git a/testFrontend/SafeNSound.Demo/Pages/User.razor b/testFrontend/SafeNSound.Demo/Pages/User.razor
new file mode 100644
index 0000000..cdffbe3
--- /dev/null
+++ b/testFrontend/SafeNSound.Demo/Pages/User.razor
@@ -0,0 +1,83 @@
+@page "/User"
+@implements IDisposable
+@if (_isInitialized) {
+    <h3>User (@WhoAmI.UserId#@WhoAmI.DeviceId[..5])</h3>
+    <LinkButton OnClick="@(() => {
+                             NavigationManager.NavigateTo("/User/Devices");
+                             return Task.CompletedTask;
+                         })">Manage devices
+    </LinkButton>
+    <hr/>
+
+    <span>
+        Raise alarm:
+        <LinkButton OnClick="@(() => RaiseAlarm("fall"))">Fall</LinkButton>
+        <LinkButton OnClick="@(() => RaiseAlarm("toilet"))">Toilet</LinkButton>
+        <LinkButton Color="#FF0000" OnClick="@(() => RaiseAlarm(null))">Clear</LinkButton>
+    </span>
+    <br/>
+}
+
+@if (Alarm != null) {
+    <ModalWindow Title="User alarm">
+        <div class="modal-body">
+            <span><strong>Alarm ID:</strong> @Alarm.Id</span><br/>
+            <span><strong>Reason:</strong> @Alarm.Reason</span><br/>
+            <span><strong>Raised at:</strong> @Alarm.CreatedAt.ToLocalTime()</span><br/>
+        </div>
+        <div class="modal-footer">
+            <LinkButton Color="#FF0000" OnClick="@(() => RaiseAlarm(null))">Clear Alarm</LinkButton>
+        </div>
+    </ModalWindow>
+}
+
+@code {
+
+    bool _isInitialized = false;
+    bool _running = true;
+
+    private WhoAmI WhoAmI { get; set; } = null!;
+    private AlarmDto? Alarm { get; set; } = null!;
+
+    protected override async Task OnInitializedAsync() {
+        WhoAmI = await App.UserClient.WhoAmI();
+        _isInitialized = true;
+        _ = PollAlarm();
+        NavigationManager.LocationChanged += (sender, args) => {
+            if (args.Location != NavigationManager.Uri) {
+                _running = false; // Stop polling when navigating away
+            }
+        };
+    }
+
+    private async Task PollAlarm() {
+        while (_running) {
+            var newAlarm = await App.UserClient.GetAlarm();
+            if (Alarm?.Id != newAlarm?.Id) {
+                Alarm = newAlarm;
+                StateHasChanged();
+            }
+
+            await Task.Delay(1000);
+        }
+    }
+
+    private async Task RaiseAlarm(string? reason) {
+        if (string.IsNullOrWhiteSpace(reason))
+            await App.UserClient.DeleteAlarm();
+        else
+            await App.UserClient.SetAlarm(new() { Reason = reason });
+    }
+
+    private void ReleaseUnmanagedResources() {
+        _running = false;
+    }
+
+    public void Dispose() {
+        ReleaseUnmanagedResources();
+        GC.SuppressFinalize(this);
+    }
+
+    ~User() => ReleaseUnmanagedResources();
+
+}
\ No newline at end of file